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Improper Access Control Affecting org.apache.cxf:cxf-rt-rs-security-sso-oidc package, versions [3.3.0,3.3.4) [3.2.0,3.2.11)

0.0
medium

Snyk CVSS

    Attack Complexity Low
    Confidentiality High

    Threat Intelligence

    EPSS 1.54% (87th percentile)
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NVD
9.8 critical

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  • Snyk ID SNYK-JAVA-ORGAPACHECXF-480440
  • published 6 Nov 2019
  • disclosed 6 Nov 2019
  • credit Unknown
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Introduced: 6 Nov 2019

CVE-2019-12419 Open this link in a new tab
CWE-284 Open this link in a new tab

How to fix?

Upgrade org.apache.cxf:cxf-rt-rs-security-sso-oidc to version 3.3.4, 3.2.11 or higher.

Overview

org.apache.cxf:cxf-rt-rs-security-sso-oidc is an Apache CXF Runtime OpenId Connect library.

Affected versions of this package are vulnerable to Improper Access Control. There is a vulnerability in the access token services, where it does not validate that the authenticated principal is equal to that of the supplied clientId parameter in the request. If a malicious client was able to somehow steal an authorization code issued to another client, then they could exploit this vulnerability to obtain an access token for the other client.